The Empirical Mode Decomposition is a technique to decompose a given signal into a set of elemental signals called Intrinsic Mode Functions. The Empirical Mode Decomposition is the base of the so-called d-deDUHilbert-Huang Transformd-deDt that comprises also a Hilbert Spectral Analysis and an instantaneous frequency computation. A modified improved algorithm for the Empirical Mode Decomposition is implemented. The output is a set of AM/FM modulated signal.To use it, it is enough to input the signal, two resolutions in dB (~50) and a step value

Music
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Guitar Pitch Tuner 1.0
Tune your Guitar or other music instruments as accurate as less than 1Hz. This app is based on robust pitch detection algorithm. It continuously tracks the pitch frequency while you are adjusting the strings. You don't need a gold ear to perfect...

Development Tools
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Cuckoo Search (CS) Algorithm 1.0
A new metaheuristic optimization algorithm, called Cuckoo Search (CS), is fully implemented, and the vectorized version is given here. This code demonstrates how CS works for unconstrained optimization, which can easily be extended to solve...

10 KB

Development Editors
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JCLEC 4.0.0
JCLEC is a tool designed for Evolutionary Computation (EC) research, that was developed using the Java programming language.
JCLEC was built in order to provide a high-level software environment to do any kind of Evolutionary Algorithm (EA). The...

Development Tools
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YaYacc Script 1.0.1
YaYacc stands for Yet Another YaccHere are some key features of "YaYacc":dlTE Transmission of yacc descriptions to template code in C++ language.dlTE The work of the resulting code is the same algorithm LALR(1) as yacc.dlTE Object-oriented method...

Scripts
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MochiGames PHP Script ZDR 1.00
MochiGames PHP Script ZDR is web site, ready for use, for flash games. These flash games are downloaded automatically by "MochiGames PHP Script ZDR" from MochiGames media. The use of the games is free, you can use your own Mochi Publisher ID and...

Scripts
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Nibbleblog 3.0.1
Nibbleblog it's a powerful engine for creation and manipulation of BLOG's completely free. Very simple to install and configure (Only 1 step). The database used is based on XML files and this way it is not necessary to use MySQL or similar DBMS....

371.09 KB

Scripts
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PHP File Manager | CloudOsys 2.9b8
CloudOsys is a PHP file manager, a tool that allows your visitors upload files such as media content directly to your website. Your visitors will upload files directly to your website, where they can share and comment on them. Through cloud...

1.41 MB

Communication
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Contact Form Script 1
This PHP script is a fully functioning contact form which can be easily installed on your own website. It enables users to contact you directly by filling out the form.
The PHP script is completely FREE to use, and none of the code is encoded...

19 KB

Communication
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Ethernet Source with SimEvents 1.1
When audio or video is transmitted over an Ethernet network, the data is usually transmitted in bursts of packets with long idle times in between bursts. SimEvents is a good tool for modeling those types of sources and studying the effects of...

Communication
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BER of BPSK DS-SS System 1.0
This m-file finds the bit error rate performance of BPSK DS-SS system over (i) AWGN channel and (ii) Slow Rayleigh fading channel corrupted by AWGN. Compare the performance with simple BPSK system.In this simulation I have used two functions.So to...